16×5.5 🚁 Rayi Propellers 🚁 Ultralight Carbon Fiber Folding Propeller

If you are looking for other sizes, materials, or models, please take a look at Kratos Defense Drone Shop’s list of propellers. For a comprehensive reading of related products, please visit the Kratos Defense Drone Shop website. FAQ – 16×5.5 Rayi Propellers (Ultralight Carbon Fiber Folding Propeller) 1. What are the main specifications of the 16×5.5 Rayi propeller? The 16×5.5 Rayi propeller features a 16-inch diameter and a 5.5-inch pitch. It is designed for compact and efficient UAV propulsion systems, offering excellent thrust and low vibration for both electric and gasoline-powered drones. 2. What materials and structural design are used? Constructed from aerospace-grade carbon fiber, the propeller is ultralight yet highly durable. Its folding blade design allows for reduced storage space, better aerodynamic efficiency, and protection during takeoff and landing. 3. What applications is this propeller suitable for? The 16×5.5 model is ideal for VTOL UAVs, fixed-wing hybrids, and small to mid-sized multirotor drones that require quick deployment, compact folding, and stable aerodynamic performance. 4. How can customers place orders and make payments? Orders can be made directly via the Kratos Defense Drone Shop website. Accepted payment methods include PayPal, credit/debit cards, and bank transfers. Bulk orders can receive customized quotes and global shipping options. 5. Is OEM or customization available for UAV manufacturers? Yes. Kratos Defense Drone Shop supports OEM customization, including hub interface adjustment, logo branding, and balance calibration for specific motor-ESC setups. 6. What documentation and after-sales support are provided? Each propeller comes with a user and installation guide. Detailed aerodynamic performance data, CAD models, and balance reports can be provided upon request. Kratos Defense Drone Shop offers after-sales technical support, warranty, and replacement services.